Whispering Pines, Inc., is all-equity-financed. The expected rate of return on the companys shares is 12.75%.

a. What is the opportunity cost of capital for an average-risk Whispering Pines investment? (Do not round intermediate calculations. Enter your answer as a percent rounded to 2 decimal places.)

Cost of capital %

b. Suppose the company issues debt, repurchases shares, and moves to a 27% debt-to-value ratio (D/V = .27). What will be the companys weighted-average cost of capital at the new capital structure? The borrowing rate is 8.25% and the tax rate is 40%. (Do not round intermediate calculations. Enter your answer as a percent rounded to 2 decimal places.)

Weighted-average cost of capital %